Player Page

Sibanyoni, RE (Ruphas)
Dob: 1968/04/20 (Adult)
Gender: Male
Chess SA id: 168050815
FIDE id:
Region: Ehlanzeni (MEN)
Citizen: RSA
Title(s):
Last active: 2023/09/23 (277 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1452.6
Current Weighted rating1415.7
Current Weighted performance1311.7
Current official/published rating (highest between Raw, WR and WP)1452.6
Current highest rating achieved1452.6
Current floor (min rating allowed)952.6
Current K-factor32
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±115.7
Current Raw change used (final)0.0
Projected new Raw rating1452.6
Projected new Weighed rating1304.2
Projected new Weighted performance1311.7
Projected new final Raw rating (if new WP > new Raw)1452.6
Projected new highest rating1452.6
Projected new floor952.6
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1452.6
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1418.8
Current Weighted rating1382.3
Current Weighted performance1209.2
Current official/published rating (highest between Raw, WR and WP)1418.8
Current highest rating achieved1426.0
Current floor (min rating allowed)926.0
Current K-factor32
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±121.4
Current Raw change used (final)0.0
Projected new Raw rating1418.8
Projected new Weighed rating1273.0
Projected new Weighted performance1209.2
Projected new final Raw rating (if new WP > new Raw)1418.8
Projected new highest rating1426.0
Projected new floor926.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1418.8
Projected effective change (new Official - current Official)=0.0
s
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1444.1
Current Weighted rating1425.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1444.1
Current highest rating achieved1444.1
Current floor (min rating allowed)944.1
Current K-factor32
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±117.1
Current Raw change used (final)0.0
Projected new Raw rating1444.1
Projected new Weighed rating1312.4
Projected new Weighted performance786.8
Projected new final Raw rating (if new WP > new Raw)1444.1
Projected new highest rating1444.1
Projected new floor944.1
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1444.1
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1392.6
Current Weighted rating1392.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1392.6
Current highest rating achieved1392.6
Current floor (min rating allowed)892.6
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±126.0
Current Raw change used (final)0.0
Projected new Raw rating1392.6
Projected new Weighed rating1281.2
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1392.6
Projected new floor892.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1392.6
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Emalahleni Spring Open 2023 (A) 2023/09/22 2023/09/23 Ngaka Modiri Molema (NNM) Standard 90 0.94 6 6 2.5 1387.3 1337.3 Analysis
10 Trac N4 Mbombela Chess Tournament 2023 (Open) 2023/09/09 2023/09/09 Ehlanzeni (MEN) Standard 63 0.84 5 5 3.0 1387.3 1337.3 Analysis
9 Mbombela Monthly Closed 2023 (Open) 2023/08/12 2023/08/12 Ehlanzeni (MEN) Rapid 35 0.66 6 6 4.5 1358.2 1404.8 Analysis
8 Nkomazi Festive Tournament 2022 (Open) 2022/12/17 2022/12/17 Ehlanzeni (MEN) Standard 63 0.84 5 5 2.5 1366.0 1347.9 Analysis
7 The Power House Chess Open 2022 2022/10/29 2022/10/29 Ehlanzeni (MEN) Rapid 33 0.64 6 6 3.5 1347.4 1392.6 Analysis
6 Kumbaya Africa Individuals Chess League 2022 (Open) 2022/05/07 2022/07/30 Ehlanzeni (MEN) Standard 120 1.00 14 13 7.0 1396.0 1394.6 Analysis
5 Barberton Primary 2019 (Open) 2019/07/27 2019/07/27 Ehlanzeni (MEN) Standard 63 0.84 5 5 2.0 1407.0 1407.1 Analysis
4 Nelpsruit Prestige 2018 (B) 2018/09/14 2018/09/15 Ehlanzeni (MEN) Standard 60 0.83 6 6 4.0 1421.9 1426.0 Analysis
3 Pienaar Chess Open 2018 (Open) 2018/08/11 2018/08/11 Eden District (WEG) Standard 60 0.83 5 5 3.5 1419.8 1424.7 Analysis
2 Lowveld Open 2018 (A) 2018/07/27 2018/07/28 Ehlanzeni (MEN) Standard 63 0.84 6 6 3.5 1398.0 1399.1 Analysis
1 BCM Open 2018 (Open) 2018/03/24 2018/03/24 Ehlanzeni (MEN) Standard 63 0.84 5 5 3.0 1392.6 1392.6 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 73 35 12 26 41.0 56.2 52.4 1373.1 1425.5
White 37 23 6 8 26.0 70.3 172.3 1307.1 1479.4
Black 36 12 6 18 15.0 41.7 -70.8 1440.9 1370.0
Standard All 61 28 10 23 33.0 54.1 34.8 1366.7 1401.6
White 31 20 5 6 22.5 72.6 191.9 1268.0 1460.0
Black 30 8 5 17 10.5 35.0 -127.5 1468.7 1341.2
Rapid All 12 7 2 3 8.0 66.7 141.7 1405.2 1546.8
White 6 3 1 2 3.5 58.3 70.8 1508.9 1579.7
Black 6 4 1 1 4.5 75.0 212.5 1301.5 1514.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 103022974 Mhango, BF (Banele) 5 0.0 0 0 5 0.0 1388.3 -425.0 963.3 View list
2 204092711 Bhila, L (Lindokuhle) 4 4.0 4 0 0 100.0 1407.5 425.0 1832.5 View list
3 189027505 Ngomane, NM (Ntokozo) 3 1.5 1 1 1 50.0 1384.8 0.0 1384.8 View list
4 173050810 Dhludhlu, SC (Seuntjie) 3 1.0 1 0 2 33.3 1411.3 -141.7 1269.6 View list
5 100055478 Nkosi, A (Adolph) 3 1.0 1 0 2 33.3 1392.0 -141.7 1250.4 View list
6 184079738 Makukula, H (Harry) 2 2.0 2 0 0 100.0 1420.8 425.0 1845.8 View list
7 193094554 Ndimande, N (Nqobani) 2 2.0 2 0 0 100.0 1372.8 425.0 1797.8 View list
8 182027949 Nkosi, DJ (Dumisa) 2 2.0 2 0 0 100.0 1407.0 425.0 1832.0 View list
9 1030100747 Shabangu, ST (Siyanda Treatwe) 2 2.0 2 0 0 100.0 1371.7 425.0 1796.7 View list
10 196092497 Machacha, D (Doctor) 2 1.0 1 0 1 50.0 1382.0 0.0 1382.0 View list
11 195092499 Phiri, A (Allie) 2 0.5 0 1 1 25.0 1377.1 -212.5 1164.6 View list
12 176020379 Manana, KN (Kenneth) 2 0.0 0 0 2 0.0 1371.7 -425.0 946.7 View list
13 186092768 Senthumule, M (Meshack) 2 0.0 0 0 2 0.0 1407.0 -425.0 982.0 View list
14 169079737 Tholo, P (Phumuza) 2 0.0 0 0 2 0.0 1377.1 -425.0 952.1 View list
15 1030148552 Mashego, L (Lebogang) 1 1.0 1 0 0 100.0 1387.3 425.0 1812.3 View list
16 1640160625 Masango, P (Phillemon) 1 1.0 1 0 0 100.0 1387.3 425.0 1812.3 View list
17 105079756 Mahlangu, N (Ntsako) 1 1.0 1 0 0 100.0 1398.0 425.0 1823.0 View list
18 185019485 Mahlalela, S (Sabelo) 1 1.0 1 0 0 100.0 1366.0 425.0 1791.0 View list
19 100087546 Magadlela, S (Simphiwe) 1 1.0 1 0 0 100.0 1421.9 425.0 1846.9 View list
20 179047203 Khoza, M (Mandla) 1 1.0 1 0 0 100.0 1366.0 425.0 1791.0 View list